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Ajigasawa Weather Forecast - 7 to 16 days - 12th August 2026

Ajigasawa Weather

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Weather Forecast for Ajigasawa ( 396m to 921m 1,299ft to 3,022ft )

Weather Outlook from 12 August.

Ajigasawa Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Ajigasawa Weather Forecast updated at 22:45 BST, next update expected 04:00 BST.

Long-range Snow Outlook for Ajigasawa

 
Snowfall

 
Snow Line

Max 29℃ 84°F
Min 20℃ 68°F

Snow unlikely

Ajigasawa Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Ajigasawa from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Wed
12
Lt Rain

Light rain showers.

Max 21℃ 70°F
Min 19℃ 66°F
Thu
13
Fair

Fair.

Max 27℃ 81°F
Min 20℃ 68°F
Fri
14
Fair

Fair.

Max 29℃ 84°F
Min 21℃ 70°F
Sat
15
Fair

Fair.

Max 29℃ 83°F
Min 21℃ 70°F
Sun
16
Clear

Clear sky.

Max 24℃ 76°F
Min 21℃ 70°F
Mon
17
Clear

Clear sky.

Max 23℃ 74°F
Min 21℃ 69°F
Tue
18
Clear

Clear sky.

Max 22℃ 72°F
Min 20℃ 68°F

No significant snowfall is forecast for this period.

This Snow Forecast for Ajigasawa, Japan gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Ajigasawa, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Ajigasawa Weather Forecast updated at 22:45 BST, next update expected 04:00 BST.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Ajigasawa.

Japan Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Ajigasawa .

Off-Piste Safety in Ajigasawa

Before skiing or snowboarding off-piste in Ajigasawa, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.